# Investigation of Specific Protein/Markers in Patients With Osteoarthritis of the Knee Having a Total Knee Replacement

> **NCT01611441** · — · COMPLETED · sponsor: **AstraZeneca** · enrollment: 125 (actual)

## Conditions studied

- Osteoarthritis of the Knee

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01611441
- **Lead sponsor:** AstraZeneca
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2011-12
- **Primary completion:** 2012-06
- **Final completion:** 2012-06
- **Target enrollment:** 125 (ACTUAL)
- **Last updated:** 2012-06-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01611441

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01611441, "Investigation of Specific Protein/Markers in Patients With Osteoarthritis of the Knee Having a Total Knee Replacement". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01611441. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*